"On December 31, 2019, Verizon plans to retire its CDMA network (1x/EVDO, 2G/3G), and we will stop activating new devices on CDMA after June 30, 2018. But we will continue supporting the following account services through July 1, 2019: Device ID Change, MDN Change, Price Plan Change, Suspend and Resume, and Reactivate MDN."